# No Rules: Friday Barnes Mysteries, Book 4

Mysteries Book: No Rules is the fourth Friday Barnes mystery by R.A. Spratt, in which Friday is deported to Switzerland and Highcrest Academy spirals into chaos. The Kindle edition is listed at 273 pages and aimed at readers ages 8–12, with a school prank and an investigation to draw younger mystery fans in.

- [Original product page](https://best-deals.pro/product/no-rules-friday-barnes-mysteries-book-4)
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- Market: US
- Language: en-US
- Currency: USD
- Category: Books, Music & Hobbies > Books, Music & Movies > Books & Comics
- Price: 1.99 USD
- Previous price: 9.99 USD
- Discount: 80%
- Price checked: 2026-11-12T11:15:47.394Z
- Rating: 4.7 / 5
- Reviews: 629

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Friday must prove Ian's innocence, identify who fired the teachers as a prank, and contend with a questionable new vice principal.
- The listing positions the book for grades 3–7 and readers ages 8–12.
- Kindle reading features listed include Screen Reader support, Word Wise, and Page Flip.

## Pros

- A central school prank and several connected mysteries give the story a clear detective-driven premise.
- The listed reading-age range helps families assess whether the book may suit a younger reader.

## Specifications

### Book details
- Series position: Book 4
- Publisher: Roaring Brook Press
- Publication date: August 1, 2017
- Language: English
- Print length: 273 pages
- ISBN-13: 978-1626726406
- Grade level: 3 - 7
- Reading age: 8 - 12 years
### Kindle edition
- File size: 32.7 MB
- Screen Reader: Supported
- Enhanced typesetting: Enabled
- X-Ray: Not Enabled
- Word Wise: Enabled
- Page Flip: Enabled

## Before you buy

- The plot summary places this installment after Friday's deportation to Switzerland and references characters and events at Highcrest Academy. Readers unfamiliar with the series may prefer to start earlier.

## A good fit for

- Middle-grade readers who enjoy humorous school mysteries and a girl detective protagonist.
- Readers of the earlier Friday Barnes books looking for the fourth installment.

## Less suited to

- Readers seeking a standalone story without prior series context, since this is book four and continues the series setting.

## Customer feedback

The supplied aggregate ratings skew strongly toward five-star ratings, with a smaller share of lower-star ratings. Without customer comments, these figures do not establish which aspects readers liked or disliked. They offer only a broad, limited signal and cannot predict whether a child will enjoy this particular school-mystery plot.

## Frequently asked questions

### What is No Rules about?
Friday Barnes is away in Switzerland while Highcrest Academy faces an elaborate prank, suspicion surrounding Ian, and questions about a new vice principal. Friday works to solve the problems and save her school.
### Which book in the Friday Barnes series is this?
It is No Rules, the fourth book in the Friday Barnes Mysteries series.
### What ages is this edition listed for?
The listing gives a reading age of 8–12 years and grade level of 3–7.
### What Kindle reading features are listed?
Screen Reader support, enhanced typesetting, Word Wise, and Page Flip are enabled. X-Ray is not enabled.

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## Images

![No Rules: Friday Barnes Mysteries, Book 4 — 1](https://best-deals.pro/i/70A99JE-YzOKLXXZiDaK9V7SJ09ANizJfoxgGa9_qHLrAObWPHVded1ZfJOD2gvSE40edDBanCNIKXNgjOHq23Ig73zEMOAHeL-vLKacdCY9Bal-IYUs.jpg)